Download PTU (Punjab Technical University) BSc Agriculture 7th Semester 74833 PRODUCTION TECHNOLOGY OF ECONOMIC FOREST TREES Last 10 Years 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011 and 2010 Previous Question Papers.
Roll No. Total No. of Pages : 02
Total No. of Questions : 09
B.Sc. Agriculture (2014 & Onwards) (Sem.?7)
PRODUCTION TECHNOLOGY OF ECONOMIC FOREST TREES
Subject Code : BSAG-CS 706
M.Code : 74833
Time : 3 Hrs. Max. Marks : 60
INSTRUCTIONS TO CANDIDATES :
1. SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks
each.
2. SECTION-B contains FIVE questions carrying FIVE marks each and students
have to attempt any FOUR questions.
3. SECTION-C contains THREE questions carrying TEN marks each and students
have to attempt any TWO questions.
SECTION-A
1. Write briefly :
a) Scope of agroforestry in Punjab
b) Scope of forestry education in India
c) Productive role of trees
d) Status of Indian forests
e) Canopy architecture
f) Indirect benefits of plantations
g) Enlist major constraints in undertaking forest tree improvement
h) Non-leguminous nitrogen fixing trees
i) Differentiate between thinning and pruning
j) Green Punjab Mission
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1 | M-74833 (S2)-2598
Roll No. Total No. of Pages : 02
Total No. of Questions : 09
B.Sc. Agriculture (2014 & Onwards) (Sem.?7)
PRODUCTION TECHNOLOGY OF ECONOMIC FOREST TREES
Subject Code : BSAG-CS 706
M.Code : 74833
Time : 3 Hrs. Max. Marks : 60
INSTRUCTIONS TO CANDIDATES :
1. SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks
each.
2. SECTION-B contains FIVE questions carrying FIVE marks each and students
have to attempt any FOUR questions.
3. SECTION-C contains THREE questions carrying TEN marks each and students
have to attempt any TWO questions.
SECTION-A
1. Write briefly :
a) Scope of agroforestry in Punjab
b) Scope of forestry education in India
c) Productive role of trees
d) Status of Indian forests
e) Canopy architecture
f) Indirect benefits of plantations
g) Enlist major constraints in undertaking forest tree improvement
h) Non-leguminous nitrogen fixing trees
i) Differentiate between thinning and pruning
j) Green Punjab Mission
2 | M-74833 (S2)-2598
SECTION-B
2. What do you mean by the term 'Wood Based Industries'? What are the major woods
based industries. Discuss the challenges before wood based industries of India.
3. What do you understand by the term tending operation and how they are different than
cultural operations?
4. Define Wastelands. Write the processes and examples of land degradation in India'?
Discuss wasteland management.
5. Write the origin, evolution and structure of ?JFM?. What is the need of JFM micro-
planning? Discuss the extent and recent policy challenges in JFM.
6. What are the causes of 'Forest Fires'? Discuss damage caused by forest fires and
measures to control it.
SECTION-C
7. What are the implications of agroforestry in Punjab agricultural? Give suitable examples
of different agroforestry models practiced in Punjab. Explain with examples the
complimentary, supplementary and competitive interaction in agroforestry system.
8. Give the scientific name, distribution, phenology, propagation and uses of :
a) Acacia nilotica
b) Meliacomposita
c) Tectonagrandis
d) Pinus roxburghii
e) Dalbergia sissoo
9. Explain the causes of plantations failure, give examples? What were the draw backs of
social forestry programme? What was the impact of social forestry on the socio-economic
status of the farmers?
NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any
page of Answer Sheet will lead to UMC against the Student.
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This post was last modified on 07 December 2019